<template>
    <div>
        <el-button type='info' @click="logout">退出</el-button>
    </div>
</template>

<script>
export default{
    methods:{
        logout(){
            window.sessionStorage.clear()
            this.$router.push('/login');
        }
    }
};
</script>

<style lang='less' scoped>

</style>